The U.S. dollar may appreciate relative to another currency due to certain events. Which of the following is the best re

[answerhappygod]

The U.S. dollar may appreciate relative to another currency due
to certain events. Which of the following is the best reason that
may appreciate U.S. dollar?
None of these options would cause appreciation of the U.S.
Dollar
U.S. inflation is very high.
The Fed indicates that it will raise U.S. interest rates.
Future U.S. interest rates are expected to decline.
Japan is expected to increase interest rates in the near
future.